Bottle opener



FIG. 1 is a perspective view of the bottle opener showing the design;

FIG. 2 is a top plan view thereof; this view and the opposite bottom plan view being mirror images;

FIG. 3 is a left side elevational view thereof, this view and the opposite right side elevational view being mirror images;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof. 

CLAIM The ornamental design for a bottle opener, as shown and described. 